%%
%% This is file `prettyref.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% prettyref.dtx  (with options: `style')
%% 
%% Copyright (c) 1995 Kevin Ruland
%% 
%%
%% prettyref v3.0
%%
%% Copyright 1995,1998.  by Kevin Ruland kevin@rodin.wustl.edu
%%
\ProvidesPackage{prettyref}[1998/07/09 v3.0]
\def\newrefformat#1#2{%
  \@namedef{pr@#1}##1{#2}}
\newrefformat{eq}{\textup{(\ref{#1})}}
\newrefformat{lem}{Lemma \ref{#1}}
\newrefformat{thm}{Theorem \ref{#1}}
\newrefformat{cha}{Chapter \ref{#1}}
\newrefformat{sec}{Section \ref{#1}}
\newrefformat{tab}{Table \ref{#1} on page \pageref{#1}}
\newrefformat{fig}{Figure \ref{#1} on page \pageref{#1}}
\def\prettyref#1{\@prettyref#1:}
\def\@prettyref#1:#2:{%
  \expandafter\ifx\csname pr@#1\endcsname\relax%
    \PackageWarning{prettyref}{Reference format #1\space undefined}%
    \ref{#1:#2}%
  \else%
    \csname pr@#1\endcsname{#1:#2}%
  \fi%
}
\endinput
%%
%% End of file `prettyref.sty'.